Climate change is a serious problem that affects our world and undoubtedly poses a great danger to our way of life. Two main factors contributing to climate change are carbon dioxide (CO2) and chlorofluorocarbons (CFCs). These gases trap heat in the atmosphere, causing the Earth’s temperature to rise. According to the “Emissions Gap Report 2022” by the United Nations, the set policies currently place point to a 2.8°C temperature rise by the end of the current century. Reports such as these serve as an alert to all of us, showing how there is currently a large way to go in mitigating the effects of climate change; especially when it is scientifically proven to be potentialized by man-made activities such as the agroindustry.
CO2 is released when we burn fossil fuels and cut down forests. It acts like a blanket, trapping heat and making the Earth warmer. This disrupts the weather and melts polar ice caps, leading to rising sea levels. Global warming, caused by increased CO2, puts many species in danger. Animals like polar bears, coral reefs, and migratory birds struggle to survive as their habitats change. According to a report published by the World Wildlife Fund, scientists estimate that at least 10,000 animal species go extinct every year. When species disappear, it disrupts the balance of nature and affects humans too.
CFCs were used in products like refrigerators and sprays. Although they were phased out because they harm the ozone layer, they also contribute to global warming. Even small amounts of CFCs have a strong warming effect, making climate change worse.
To tackle climate change, we need a global effort. The Paris Agreement, signed by many countries, aims to limit global warming. We can reduce CO2 by using clean energy, saving energy, and protecting forests. We also need to continue to ban harmful substances like CFCs.
Global warming, as a result of the anthropogenic emission of pollutants, affects our planet’s temperature and puts entire species and ecosystems at risk. By working together and acting, we can protect our environment, preserve biodiversity, and create a sustainable future for everyone.
Sources:
- United Nations: https://www.un.org/en/climatechange/what-is-climate-change
- WWF: https://wwf.panda.org/discover/our_focus/biodiversity/biodiversity/#:~:text=These%20experts%20calculate%20that%20between,2%2C000%20extinctions%20occur%20every%20year.